Finding the Fourth Proportional to 4,704,778.89, 7,058,086.88 and 1,509,659.37

Step by Step Solution

1. Step 1: Write the proportion equation
   4,704,778.89 : 7,058,086.88 = 1,509,659.37 : x
2. Step 2: Convert to fraction form
   4,704,778.89/7,058,086.88 = 1,509,659.37/x
3. Step 3: Cross multiply
   4,704,778.89x = 7,058,086.88 × 1,509,659.37
4. Step 4: Simplify right side
   4,704,778.89x = 10,655,306,985,117.77
5. Step 5: Solve for x
   x = 10,655,306,985,117.77/4,704,778.89
6. Step 6: Final answer
   x = 2,264,783.79